bearer/qbearerengine.cpp

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1/**************************************************************************** -
2** -
3** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -
4** Contact: http://www.qt-project.org/legal -
5** -
6** This file is part of the QtNetwork module of the Qt Toolkit. -
7** -
8** $QT_BEGIN_LICENSE:LGPL$ -
9** Commercial License Usage -
10** Licensees holding valid commercial Qt licenses may use this file in -
11** accordance with the commercial license agreement provided with the -
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14** conditions see http://qt.digia.com/licensing. For further information -
15** use the contact form at http://qt.digia.com/contact-us. -
16** -
17** GNU Lesser General Public License Usage -
18** Alternatively, this file may be used under the terms of the GNU Lesser -
19** General Public License version 2.1 as published by the Free Software -
20** Foundation and appearing in the file LICENSE.LGPL included in the -
21** packaging of this file. Please review the following information to -
22** ensure the GNU Lesser General Public License version 2.1 requirements -
23** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -
24** -
25** In addition, as a special exception, Digia gives you certain additional -
26** rights. These rights are described in the Digia Qt LGPL Exception -
27** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -
28** -
29** GNU General Public License Usage -
30** Alternatively, this file may be used under the terms of the GNU -
31** General Public License version 3.0 as published by the Free Software -
32** Foundation and appearing in the file LICENSE.GPL included in the -
33** packaging of this file. Please review the following information to -
34** ensure the GNU General Public License version 3.0 requirements will be -
35** met: http://www.gnu.org/copyleft/gpl.html. -
36** -
37** -
38** $QT_END_LICENSE$ -
39** -
40****************************************************************************/ -
41 -
42#include "qbearerengine_p.h" -
43 -
44#ifndef QT_NO_BEARERMANAGEMENT -
45 -
46QT_BEGIN_NAMESPACE -
47 -
48QBearerEngine::QBearerEngine(QObject *parent) -
49 : QObject(parent), mutex(QMutex::Recursive) -
50{ -
51}
executed: }
Execution Count:42
42
52 -
53QBearerEngine::~QBearerEngine() -
54{ -
55 QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator it;
executed (the execution status of this line is deduced): QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator it;
-
56 QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator end;
executed (the execution status of this line is deduced): QHash<QString, QNetworkConfigurationPrivatePointer>::Iterator end;
-
57 -
58 for (it = snapConfigurations.begin(), end = snapConfigurations.end(); it != end; ++it) {
partially evaluated: it != end
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:42
0-42
59 it.value()->isValid = false;
never executed (the execution status of this line is deduced): it.value()->isValid = false;
-
60 it.value()->id.clear();
never executed (the execution status of this line is deduced): it.value()->id.clear();
-
61 }
never executed: }
0
62 snapConfigurations.clear();
executed (the execution status of this line is deduced): snapConfigurations.clear();
-
63 -
64 for (it = accessPointConfigurations.begin(), end = accessPointConfigurations.end();
executed (the execution status of this line is deduced): for (it = accessPointConfigurations.begin(), end = accessPointConfigurations.end();
-
65 it != end; ++it) {
evaluated: it != end
TRUEFALSE
yes
Evaluation Count:56
yes
Evaluation Count:42
42-56
66 it.value()->isValid = false;
executed (the execution status of this line is deduced): it.value()->isValid = false;
-
67 it.value()->id.clear();
executed (the execution status of this line is deduced): it.value()->id.clear();
-
68 }
executed: }
Execution Count:56
56
69 accessPointConfigurations.clear();
executed (the execution status of this line is deduced): accessPointConfigurations.clear();
-
70 -
71 for (it = userChoiceConfigurations.begin(), end = userChoiceConfigurations.end();
executed (the execution status of this line is deduced): for (it = userChoiceConfigurations.begin(), end = userChoiceConfigurations.end();
-
72 it != end; ++it) {
partially evaluated: it != end
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:42
0-42
73 it.value()->isValid = false;
never executed (the execution status of this line is deduced): it.value()->isValid = false;
-
74 it.value()->id.clear();
never executed (the execution status of this line is deduced): it.value()->id.clear();
-
75 }
never executed: }
0
76 userChoiceConfigurations.clear();
executed (the execution status of this line is deduced): userChoiceConfigurations.clear();
-
77}
executed: }
Execution Count:42
42
78 -
79bool QBearerEngine::requiresPolling() const -
80{ -
81 return false;
never executed: return false;
0
82} -
83 -
84/* -
85 Returns true if configurations are in use; otherwise returns false. -
86 -
87 If configurations are in use and requiresPolling() returns true, polling will be enabled for -
88 this engine. -
89*/ -
90bool QBearerEngine::configurationsInUse() const -
91{ -
92 QHash<QString, QNetworkConfigurationPrivatePointer>::ConstIterator it;
executed (the execution status of this line is deduced): QHash<QString, QNetworkConfigurationPrivatePointer>::ConstIterator it;
-
93 QHash<QString, QNetworkConfigurationPrivatePointer>::ConstIterator end;
executed (the execution status of this line is deduced): QHash<QString, QNetworkConfigurationPrivatePointer>::ConstIterator end;
-
94 -
95 QMutexLocker locker(&mutex);
executed (the execution status of this line is deduced): QMutexLocker locker(&mutex);
-
96 -
97 for (it = accessPointConfigurations.constBegin(),
executed (the execution status of this line is deduced): for (it = accessPointConfigurations.constBegin(),
-
98 end = accessPointConfigurations.constEnd(); it != end; ++it) {
evaluated: it != end
TRUEFALSE
yes
Evaluation Count:20
yes
Evaluation Count:4
4-20
99 if (it.value()->ref.load() > 1)
evaluated: it.value()->ref.load() > 1
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:16
4-16
100 return true;
executed: return true;
Execution Count:4
4
101 }
executed: }
Execution Count:16
16
102 -
103 for (it = snapConfigurations.constBegin(),
executed (the execution status of this line is deduced): for (it = snapConfigurations.constBegin(),
-
104 end = snapConfigurations.constEnd(); it != end; ++it) {
partially evaluated: it != end
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4
0-4
105 if (it.value()->ref.load() > 1)
never evaluated: it.value()->ref.load() > 1
0
106 return true;
never executed: return true;
0
107 }
never executed: }
0
108 -
109 for (it = userChoiceConfigurations.constBegin(),
executed (the execution status of this line is deduced): for (it = userChoiceConfigurations.constBegin(),
-
110 end = userChoiceConfigurations.constEnd(); it != end; ++it) {
partially evaluated: it != end
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:4
0-4
111 if (it.value()->ref.load() > 1)
never evaluated: it.value()->ref.load() > 1
0
112 return true;
never executed: return true;
0
113 }
never executed: }
0
114 -
115 return false;
executed: return false;
Execution Count:4
4
116} -
117 -
118#include "moc_qbearerengine_p.cpp" -
119 -
120#endif // QT_NO_BEARERMANAGEMENT -
121 -
122QT_END_NAMESPACE -
123 -
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